41744240

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2473}}^1$

素因数の和:2697

約数の個数: 40

約数和(自身を含む): 97554768

約数和(自身を除く): 55810528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 2473, 3376, 4220, 4946, 8440, 9892, 12365, 16880, 19784, 24730, 39568, 49460, 98920, 197840, 521803, 1043606, 2087212, 2609015, 4174424, 5218030, 8348848, 10436060, 20872120, 41744240]

約数ペア:

[(1, 41744240), (2, 20872120), (4, 10436060), (5, 8348848), (8, 5218030), (10, 4174424), (16, 2609015), (20, 2087212), (40, 1043606), (80, 521803), (211, 197840), (422, 98920), (844, 49460), (1055, 39568), (1688, 24730), (2110, 19784), (2473, 16880), (3376, 12365), (4220, 9892), (4946, 8440)]